Article

Impact Markers for Product ID

A catalog from Columbia Marking Tools, Inc., Chesterfield Township, MI, describes air impact markers and features impact markers designed for product identification. With more and more part numbering becoming mandatory for ISO and other quality-control programs, the air impact markers will find use for the application of serial numbers, inspection codes, date codes, lot codes or shift codes. The markers also may be used in staking, seating or assembly operations.